What is CVE-2024-23373?

CVE-2024-23373 is a high-severity vulnerability in Qualcomm 205_mobile_platform, classified under Use After Free. CVSS score: 8.4/10. Published 2024-07-01.

How severe is CVE-2024-23373?

High severity. CVSS v3 base score is 8.4 out of 10.

Is CVE-2024-23373 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Use After Free in Qualcomm 205_mobile_platform

CVE-2024-23373

Memory corruption when IOMMU unmap operation fails, the DMA and anon buffers are getting released.

Vulnerability class: Use-After-Free

EPSS: 0.001 (4.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-416 — Use After Free

Public proof-of-concept exploits

xairy/linux-kernel-exploitation

References

product-security@qualcomm.com (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2024-23373?: CVE-2024-23373 is a high-severity vulnerability in Qualcomm 205_mobile_platform, classified under Use After Free. CVSS score: 8.4/10. Published 2024-07-01.
How severe is CVE-2024-23373?: High severity. CVSS v3 base score is 8.4 out of 10.
Is CVE-2024-23373 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.